php
$paper[] = "Copier";
$paper[] = "Inkjet";
$paper[0] = "Copier";
$paper[1] = "Inkjet";
print_r($paper);
for ($j = 0 ; $j <4 ; ++$j)
echo "$j: $paper[$j]
";
$paper['copier'] = "Copier & Multipurpose";
$paper['inkjet'] = "Inkjet Printer";
$paper['laser'] = "Laser Printer";
$paper['photo'] = "Photographic Paper";
echo $paper['laser'];
$p1 = array("Copier", "Inkjet", "Laser", "Photo");
echo "p1 element: " . $p1[2] . "
";
$p2 = array('copier' => "Copier & Multipurpose",
'inkjet' => "Inkjet Printer",
'laser' => "Laser Printer",
'photo' => "Photographic Paper");
echo "p2 element: " . $p2['inkjet'] . "
";
foreach ($paper as $item => $description)
echo "$item: $description
";
while (list($item, $description) = each($paper))
echo "$item: $description
";
echo "";
foreach ($products as $section => $items)
foreach ($items as $key => $value)
echo "$section:\t$key\t($value)
";
echo "
";
$paper = array("Copier", "Inkjet", "Laser", "Photo");
$j = 0;
foreach ($paper as $item)
{
echo "$j: $item
";
++$j;
}
$temp = explode(' ', "This is a sentence with seven words");
$temp = explode('***', "A***sentence***with***asterisks");
print_r($temp);
$fname = "Elizabeth";
$sname = "Windsor";
$address = "Buckingham Palace";
$city = "London";
$country = "United Kingdom";
$contact = compact('fname', 'sname', 'address', 'city', 'country');
print_r($contact);
$j = 23;
$temp = "Hello";
$address = "1 Old Street";
$age = 61;
print_r(compact(explode(' ', 'j temp address age')));
?>